Developing life-role readiness in a multicultural society: Topics to consider

In this paper a conceptual framework for developing life-role readiness in a multicultural society is presented. Life-role readiness is defined as the possession of the knowledge, attitudes, and skills necessary for effective life-role participation. Life-role salience, cultural influences on life-role salience, and specific activities to foster life-role readiness are addressed. Interventions are identified for each topic.     

Evaluating phonological processing skills in children with prelingual deafness who use cochlear implants

This study investigated the phonological processing skills of 29 children with prelingual, profound hearing loss with 4 years of cochlear implant experience. Results were group matched with regard to word-reading ability and mother's educational level with the performance of 29 hearing children. Results revealed that it is possible to obtain a valid measure of phonological processing (PP) skills in children using CIs. They could complete rhyming tasks and were able to complete sound-based tasks using standard test materials provided by a commercial test distributor. The CI children completed tasks measuring PP, but there were performance differences between the CI users and the hearing children. The process of learning phonological awareness (PA) for the children with CIs was characterized by a longer, more protracted learning phase than their counterparts with hearing. Tests of phonological memory skills indicated that when the tasks were controlled for presentation method and response modality, there were no differences between the performance of children with CIs and their counterparts with hearing. Tests of rapid naming revealed that there were no differences between rapid letter and number naming between the two groups. Results yielded a possible PP test battery for children with CI experience.     

Testing the dynamic field theory: working memory for locations becomes more spatially precise over development

The dynamic field theory predicts that biases toward remembered locations depend on the separation between targets, and the spatial precision of interactions in working memory that become enhanced over development. This was tested by varying the separation between A and B locations in a sandbox. Children searched for an object 6 times at an A location, followed by 3 trials at a B location. Two- and 4-year-olds', but not 6-year-olds', responses were biased toward A when A and B were 9-in. and 6-in. apart. When A and B were separated by 2 in., however, 4- and 6-year-olds' responses were biased toward A. Thus, the separation at which responses were biased toward A decreased across age groups, supporting the predictions of the theory.     

Problems in Picturing Text: A Study of Visua/Verbal Problem Solving

In this study, experts from three different disciplines gave think aloud protocols as they revised mismatched text/illustration combinations from biology textbooks. Fourteen first-year college biology students also gave protocols as they read and interpreted the combinations. The study was designed to explore the problem solving strategies of the experts as they revised the combinations of visual and verbal information. The results of this study indicate that, despite differences, the experts from the different disciplines worked in similar ways. Nevertheless, many of the experts were not able to predict the misinterpretations that students had of the combinations. The results indicate that one of the sources of problems in text/illustration combinations in textbooks may be due to a lack of consensus among expert authors as well as to a lack of direct feedback from readers. The results suggest that practical changes in publishing practices may be useful.